When i go out on the trail riding and the bike stalls out, i push the start button and get nothing. I let it cool down for like 10 minutes and it will start. it seems like when the bike gets hot it will not start again. i did short across the two large lugs on starter solenoid with big screwdriver and it started up. put a new solenoid in it today and the same thing happened again. any help would be great thanks.